| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $56.60 | 13.784% | $64.4017 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $125.75 | 10.830% | $139.3687 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $169.92 | 8.833% | $184.929 | $184.93 | $184.95 | $184.90 |
| Purchase #4 | $144.39 | 7.352% | $155.0056 | $155.01 | $155.00 | $155.00 |
| Purchase #5 | $43.95 | 8.669% | $47.76 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $239.81 | 6.529% | $255.4672 | $255.47 | $255.45 | $255.50 |
| Purchase #7 | $71.39 | 3.713% | $74.0407 | $74.04 | $74.05 | $74.00 |
| 7 purchase totals = | $851.81 | $920.9729 | $920.98 | $920.95 | $921.00 | |